Commit message (Collapse) | Author | Age | Files | Lines | |
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* | mesa: implement per-buffer color masking | Brian Paul | 2009-12-29 | 1 | -10/+10 |
| | | | | | | | | | | | This is part of the GL_EXT_draw_buffers2 extension and part of GL 3.0. The ctx->Color.ColorMask field is now a 2-D array. Until drivers are modified to support per-buffer color masking, they can just look at the 0th color mask. The new _mesa_ColorMaskIndexed() function will be called by glColorMaskIndexedEXT() or glColorMaski(). | ||||
* | mesa: prefix a bunch of #include lines with "main/". | Brian Paul | 2008-09-18 | 1 | -2/+2 |
| | | | | | This is another step toward removing a whole bunch of -I flags from the cc commands. Still need to address driver code... | ||||
* | Overhaul/simplify SWvertex and SWspan attribute handling. | Brian | 2007-05-20 | 1 | -2/+2 |
| | | | | | Instead of separate fog/specular/texcoord/varying code, just treat all of them as generic attributes. Simplifies the point/line/triangle functions. | ||||
* | New SWspanarrays attribs[] array. | Brian | 2007-02-01 | 1 | -1/+1 |
| | | | | | | | Replace texcoord[], varying[], etc. arrays with single attribs[] array, indexed by FRAG_ATTRIB_* values. Eliminates need to copy data into fragment program machine input registers. Will lead to future clean-ups. | ||||
* | New SWspan and SWspanarrays typedefs. | Brian Paul | 2006-10-01 | 1 | -2/+2 |
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* | Initial work for supporting different renderbuffer color depths at runtime. | Brian Paul | 2006-09-25 | 1 | -30/+49 |
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* | Change logicop, blend, masking functions to use the colors/indexes in the | Brian Paul | 2006-09-24 | 1 | -9/+8 |
| | | | | sw_span object, rather than an explicit parameter. | ||||
* | Get rid of _swrast_mask_rgba_array() and _swrast_mask_index_array(). | Brian Paul | 2006-09-22 | 1 | -65/+9 |
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* | Fix potential segfault when trying to read pixels outside renderbuffer bounds. | Brian Paul | 2005-09-16 | 1 | -3/+5 |
| | | | | Use _swrast_get_values() which does clipping. | ||||
* | pass in the renderbuffer | Alan Hourihane | 2005-07-18 | 1 | -1/+1 |
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* | Remove last of the old span code. | Brian Paul | 2005-06-02 | 1 | -8/+1 |
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* | Major check-in of changes for GL_EXT_framebuffer_object extension. | Brian Paul | 2005-05-04 | 1 | -47/+33 |
| | | | | | | | Main driver impacts: - new code for creating the Mesa GLframebuffer - new span/pixel read/write code Some drivers not yet updated/tested. | ||||
* | Removed all RCS / CVS tags (Id, Header, Date, etc.) from everything. | Ian Romanick | 2003-06-05 | 1 | -1/+0 |
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* | replace _mesa_ prefix with _swrast_, remove s_histogram.[ch] | Brian Paul | 2003-03-25 | 1 | -11/+11 |
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* | struct sw_span is again allocated on the stack, but the arrays of span | Brian Paul | 2002-08-07 | 1 | -7/+8 |
| | | | | | | | data are broken out into a new struct span_arrays which is allocated per-context (to avoid huge stack allocations - a problem on Windows). This lets us use span.redStep instead of span->redStep (for example) to hopefully get slightly better performance in the triangle functions. | ||||
* | Converted line drawing over to new span code, pb no longer used. | Brian Paul | 2002-02-02 | 1 | -80/+1 |
| | | | | | Big clean-up of line drawing code. Removed many obsolete span processing functions. | ||||
* | sw_span can now hold x/y arrays of fragment positions - getting ready to | Brian Paul | 2002-02-02 | 1 | -7/+95 |
| | | | | | ditch the pb (pixel buffer) code. Converted point drawing, bitmaps and aa lines to use new span functions. | ||||
* | Split driver struct into swrast/tnl/core components. | Keith Whitwell | 2001-03-19 | 1 | -4/+6 |
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* | Consistent copyright info (version number, date) across all files. | Gareth Hughes | 2001-03-12 | 1 | -7/+6 |
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* | lots of gl_*() to _mesa_*() namespace clean-up | Brian Paul | 2001-03-03 | 1 | -4/+4 |
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* | Reorganized software rasterizer as a module which manages its own state, | Keith Whitwell | 2000-11-05 | 1 | -3/+4 |
| | | | | | | with tighter interfaces with the rest of the world. Proper documentation to come. | ||||
* | Moved software rasterizer functionality to new directory. | Keith Whitwell | 2000-10-31 | 1 | -0/+180 |